corewebvitals.io
Key-Systems GmbH
unsigned
No
Corewebvitals.io is a domain that appears to be related to web performance metrics, likely providing tools or resources for measuring core web vitals. It's a relatively new domain, registered in 2020, and its DNSSEC status is unsigned, which may raise some security concerns.
Data on this page is collected by cside's crawler, which monitors third-party scripts across the public web.
CoreWebVitals.io (CoreDash)
Category: performance
Description
CoreWebVitals.io is a web performance consultancy run by Arjen Karel that also provides CoreDash, a proprietary Real User Monitoring (RUM) tool for measuring Core Web Vitals and page-speed metrics.
AI Review
The scripts hosted on corewebvitals.io are centered around collecting detailed performance metrics associated with user experiences, specifically targeting Core Web Vitals such as First Contentful Paint (FCP), Cumulative Layout Shift (CLS), and Interaction to Next Paint (INP). This collection involves tracking various user interactions and relaying performance data to remote endpoints, which raises privacy considerations as user behavior is monitored continuously across the site. While this data is essential for optimizing website performance and reducing transaction abandonment, it also expands the third-party dependency surface, potentially increasing the attack vectors if the script were compromised. The absence of alerts indicates that the scripts operate within expected boundaries without triggering any exfiltration or content modification rules. From a risk perspective, the core concern lies in data minimization and user trust. Continuous performance tracking can overlap with sensitive handling of user interactions, potentially leading to concerns over privacy despite the analytics purpose. Ensuring that collected data remains focused on performance metrics without encroaching into sensitive transactional data is critical for maintaining compliance and user confidence. Utilizing such scripts can enhance transaction processing efficiency; however, organizations must remain vigilant regarding the balance between performance analytics and user privacy concerns.
Script hostnames
No meta tags found.
corewebvitals.io is one of thousands of third-party scripts on the web.
Most sites run dozens of third-party scripts and can't say what each one does. cside monitors every script on your site and catches the ones that change or turn malicious.
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| corewebvitals.io | NS | 86400 | thomas.ns.cloudflare.com. | |
| corewebvitals.io | NS | 86400 | ulla.ns.cloudflare.com. | |
| corewebvitals.io | A | 300 | 104.26.4.143 | |
| corewebvitals.io | A | 300 | 104.26.5.143 | |
| corewebvitals.io | A | 300 | 172.67.74.47 | |
| corewebvitals.io | AAAA | 300 | 2606:4700:20::681a:48f | |
| corewebvitals.io | AAAA | 300 | 2606:4700:20::ac43:4a2f | |
| corewebvitals.io | AAAA | 300 | 2606:4700:20::681a:58f | |
| corewebvitals.io | MX | 300 | 1 | aspmx.l.google.com. |
| corewebvitals.io | MX | 300 | 10 | alt3.aspmx.l.google.com. |
| corewebvitals.io | MX | 300 | 10 | alt4.aspmx.l.google.com. |
| corewebvitals.io | MX | 300 | 5 | alt1.aspmx.l.google.com. |
| corewebvitals.io | MX | 300 | 5 | alt2.aspmx.l.google.com. |
| corewebvitals.io | TXT | 300 | "google-site-verification=ftbGztJzRKKDGlGgRI32Yssrk_hlLsoDWwHZVZsx7qM" | |
| corewebvitals.io | TXT | 300 | "v=spf1 include:_spf.google.com include:_spfmin.seoserver.nl ~all" | |
| corewebvitals.io | SOA | 1800 | thomas.ns.cloudflare.com. dns.cloudflare.com. 2415538076 10000 2400 604800 1800 | |
| corewebvitals.io | CAA | 3600 | 0 issue "comodoca.com" | |
| corewebvitals.io | CAA | 3600 | 0 issue "digicert.com; cansignhttpexchanges=yes" | |
| corewebvitals.io | CAA | 3600 | 0 issue "letsencrypt.org" | |
| corewebvitals.io | CAA | 3600 | 0 issue "pki.goog; cansignhttpexchanges=yes" | |
| corewebvitals.io | CAA | 3600 | 0 issue "ssl.com" | |
| corewebvitals.io | CAA | 3600 | 0 issuewild "comodoca.com" | |
| corewebvitals.io | CAA | 3600 | 0 issuewild "digicert.com; cansignhttpexchanges=yes" | |
| corewebvitals.io | CAA | 3600 | 0 issuewild "letsencrypt.org" | |
| corewebvitals.io | CAA | 3600 | 0 issuewild "pki.goog; cansignhttpexchanges=yes" | |
| corewebvitals.io | CAA | 3600 | 0 issuewild "ssl.com" |
FAQ
Frequently Asked Questions
This domain is analyzed as part of cside's domain directory to identify third-party scripts and their purposes. The summary provides information about what services, tools, or scripts this domain hosts, helping website owners understand which third-party services are being loaded on their sites.
The risk score is calculated based on multiple security factors including SSL certificate validity, DNSSEC status, domain registration details, and historical security data. A higher score indicates lower risk, while a lower score suggests potential security concerns that should be investigated.
The SSL certificate information shows whether the domain uses HTTPS encryption, when the certificate was issued, when it expires, and who issued it. This helps verify the domain's security posture and identify potential certificate-related vulnerabilities that could affect your website's security.
Third-party script domains can be compromised or used maliciously. By monitoring domain information like registration details, SSL certificates, and DNS records, you can identify suspicious changes, expired certificates, or domains that may pose security risks to your website and users.
Domain information is regularly scanned and updated to provide the most current security intelligence. The last scanned timestamp shows when the most recent analysis was performed, ensuring you have up-to-date information about the domain's security status.
If you identify a high-risk domain loading scripts on your website, you should investigate why it's being used, verify its legitimacy, and consider removing or replacing it if it's not essential. Use cside's platform to monitor and block suspicious third-party scripts to protect your users from potential security threats.
Subscribe to our newsletter to get the full picture
Stay updated with our latest news, offers and blog posts. Subscribe for exclusive updates delivered straight to your inbox.
Your inbox stays chill, we pop in monthly.
